Jesus Christ is fully God. The early Church confessed this, and it is clearly taught in John 1 ("in the beginning was the Word, and the Word was with God, and the Word was God"), Hebrews 1 ("He is the radiance of the glory of God and the exact imprint of his nature"), and Colossians 1 ("For by him all things were created, in heaven and on earth, visible and invisible, whether thrones or dominions or rulers or authorities—all things were created through him and for him").  Furthermore, descriptions of God in the Old Testament are explicitly applied to Christ in the New Testament.